Select the correct answer. What is the value of this expression when a = = 2 and b = -3?
w
5
0 -3 1/3
d
O 3
07

Find the nonpermissible replacement for binthis expression.b2/5b +5

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )